Jonah Hill Hits a Block Party in West Hollywood
05/23/2012 AT 05:55 AM EDT
Joining about 8,000 other partygoers, the 21 Jump Street star casually walked around the event with a beer and an unidentifiable male friend.
Guests at the fête – which lasted 12 hours – were treated to music by Brooklyn-based indie band White Rabbits, and more than 20 other musical acts and deejays throughout the day.
– Dahvi Shira